baber/WOPTO huggingface dataset:
Patent JP-H0273000-A (JP)
Title: Writing implement
Inventor: UENO MASUO
IPC: B43K29/08
Filed: 1988-09-08
Abstract: PURPOSE:To reduce the size and weight of a writing implement, make the writing implement handy to carry and enable the writing implement to be used for both writing and a counting operation by incorporating a counter in a casing constituting the writing implement. CONSTITUTION:A connecting rod 5 is provided with a guide plate 51 comprising a slant surface 52. When a knock button 2 is not pressed, a lever 42 is so located as not to be moved by the slant surface 52. When the knock button 2 is pressed and the connecting rod 5 is moved toward a tip part 11 of a main body 1 of a ballpoint pen, the lever 42 is slidden on the slant surface 52 of the guide plate 51, whereby a digit carry plate 41 is rotated by a predetermined angle according to the stroke of the knock button 2, and a most insignificant digit place of a digit plate 44 in a counting mechanism 41 is rotated by one unit. Thus, the most insignificant digit in the counting mechanism 4 incorporated in the main body 1 of the ballpoint pen B is incremented by 1 each time the knock button 2 of the pen B is knocked to protrude a point 7 from the main body 1.
Patent JP-S6284088-A (JP)
Title: Production of cotarnine
Inventor: MORITA YOSHIHARU
IPC: C07D491/056
Filed: 1985-10-09
Abstract: PURPOSE:To obtain cotarnine useful as a raw material for tritoqualine which is an antiallergic agent without forming isomers, by dehydrogenating a specific tetrahydroisoquinoline compound to give dihydroisoquinoline and subjecting the resultant dihydroisoquinoline to methylation and hydrolysis one after another. CONSTITUTION:8-Methoxy-6, 6-methylenedioxy-1, 2, 3, 4-tetrahydroisoquinoline expressed by formula I is dehydrogenated with a hypohalogenous acid or a salt thereof, etc., in a molar amount of preferably 0.5-2 times based on the compound expressed by formula I in a solvent, e.g. methanol, preferably at 0-100 deg.C to give a dihydroisoquinoline expressed by formula II, which is then methylated with a methylating agent, e.g. dimethyl sulfate, in a molar amount of preferably 0.8-10 times based on the compound expressed by formula II at 0-100 deg.C. The resultant compound is then hydrolyzed in the presence of preferably a base, e.g. NaOH, normally in a solvent, e.g. water or alcohol, at -20-+100 deg.C to afford the aimed cotarnine.
Patent JP-H11149994-A (JP)
Title: Plasma treating method
Inventor: ISHIHARA HIROYUKI
IPC: H01L21/302
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating method capable of quickly, correctly detecting the end point of plasma treatment. SOLUTION: A scepter 108 on which a wafer W is placed and an upper electrode 110 are faced within a treating chamber 102 in a etching device 100. High frequency power is applied to between the upper electrode 110 and the susceptor 8 to excite plasma P within the treating chamber 102. Plasma beams of the plasma P are detected with a light receiving part 148 through a detecting window 130, and data is sampled. In an arithmetic and control unit 146, the sampling data is fit based on a Weibull distribution function, then a differential value is found. The end point of etching treatment is detected from the wave form of the fitting data and that of the differential value.
Patent JP-H1168365-A (JP)
Title: Heat radiating mechanism for electronic equipment
Inventor: TAKAHASHI ATSUSHI
IPC: H05K7/20
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiating mechanism for electronic equipment which can sufficiently radiate the heat from heat radiating parts, such as the power transformer, power transistor, power IC, etc., and, in addition, can prolong the service life electronic equipment as a whole by lowering the temperature in a baffle plate. SOLUTION: Since an air blower, such as the cross-flow fan 12, etc., which blows air to heat radiating parts, such as the transformer 7, etc., is provided on a power substrate, the heat from the transformer 7 can be radiated forcibly and, since the fan casing 12a of the fan 12 is made of a good heat conductor, such as the aluminum, etc., and heat radiating parts 6, such as the power transistor, power IC, etc., are attached to the casing 12a, the heat from the heat radiating parts can be radiated efficiently.
Patent JP-H0755956-A (JP)
Title: Turnover measure-type rain gage with rainfall amount correcting device
Inventor: SAKAMOTO FUMIO
IPC: G01W1/14
Filed: 1993-08-18
Abstract: PURPOSE:To improve the accuracy of measurement and to facilitate and ensure the maintenance and control of an operation by using a force of drop of drainage from a turnover measure as a power source and by supplying the other turnover measure with a corrective rainfall amount being equal substantially to the amount of extra rainwater flowing into the former turnover measure. CONSTITUTION:Turnover measures 6 are made to turn over alternately around a turnover axis 9 by rainwater from a water receiving funnel 1 for measuring the amount of rain. When a prescribed amount of rainwater is supplied to a turnover measure 6A, for instance, the measure 6A starts to turn over and the rainwater is poured into the measure 6A in the course of turning over, for several seconds below the decimal until a partition wall 9A moves and passes just under an opening 5 of a water filter 3. At this time, a water receiving unit 23 is lowered by the kinetic momentum of the rainwater drained by the measure 6A and under the weight of the rainwater collected around an opening 22 and makes a joining bridge body 10 move to just under an opening 8 of a water receiving funnel 7 for correcting the amount of rain, through the intermediary of a swing rod 24, a connecting material 29 and a link lever 30, and rainwater for correction from the funnel 7 in the amount corresponding to that for several seconds below the decimal is poured into the turnover measure on the opposite side which is to turn over subsequently, so as to correct an error in measurement of the amount of rain on the occasion when the measure 6A turns over.
Patent JP-H0665627-A (JP)
Title: Production of very low carbon steel in rh process
Inventor: OTANI YASUHIKO
IPC: C21C7/10
Filed: 1992-08-24
Abstract: PURPOSE:To enable a continuous treatment with using the same immersion tube as to the production method of a very low carbon steel by RH process. CONSTITUTION:When plural charges of a very low carbon steel in RH process are treated with the same bath, the plural charges are continuously treated by coating castable refractories on the lower immersion tube part 5 of an RH bath by means of a refractory blowing nozzles 6 between an arbitrary and the subsequent charge.
Patent JP-S61104227-A (JP)
Title: Ultrasonic liquid-level meter
Inventor: SAKAIGAWA HIROMASA
IPC: G01F23/296
Filed: 1984-10-26
Abstract: PURPOSE:To enable measurement under a stable contact condition, by charging an ultrasonic wave in the liquid in a container along the liquid level from the outside of the container and forming the contact part of an ultrasonic liquid- level meter, which receives the reflected wave from the opposed wall surface of the container, and the container into a triangular shape. CONSTITUTION:An ultrasonic liquid-level meter is constituted of a main body 2, a contact support 3, an ultrasonic vibrator 4, a protective material 5 and a display part 6, and scans the outside of a container 1 and receives the reflected wave from the opposed wall of the container 1 to measure the liquid level therein. An ultrasonic wave 7 is charged along the liquid level from the vibrator 4 and the presence or absence of the liquid level is detected by the receiving wave from the opposed wall. This liquid-level meter is contacted with the container 1 by the support 3 and the protective material 5 and the contact part is formed into a triangular shape. Therefore, stable contact can be secured an irregularity is eliminated even in manual scanning and stable measurement is enabled.
Patent JP-S6282843-A (JP)
Title: Communication control equipment
Inventor: UEJIMA KENTARO
IPC: H04L13/00
Filed: 1985-10-08
Abstract: PURPOSE:To reduce the load of a CPU by arranging a means for checking the station address of a poling or selecting sequence received from a master station in a communication control equipment of a slave station. CONSTITUTION:The address checking part 6 for checking the station address of a poling or selecting sequence received from the master station 1 is arranged in the communication control equipment 4 of the slave station 2 constituted of the device 4 and the CPU 3. When a poling or selection sequence is received by the communication control equipment 4 in the slave station 2 at the transmission of a text, whether the received sequence has a registered station address or not is checked by the checking part 6. When the station address is not yet registered, the sequence is neglected, and when the address has been registered, an interruption is generated in the CPU 3. Since the poling or selecting sequence unrelated to the self station is neglected through the checking part 6 at the reception of the sequence, the load of the CPU 3 can be reduced.
Patent JP-H0272368-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASUYA KEI
IPC: G03G5/05
Filed: 1988-09-07
Abstract: PURPOSE:To prevent the increase of residual potential at the time of a repetitive test and to prevent the generation of image defects by combining a specific charge transfer material and antioxidant and using the combined materials among the materials to constitute a photosensitive layer. CONSTITUTION:At least one of the charge transfer materials selected from the group consisting of a diphenyl hydrazone compd., carbozoryl hydrazone compd., oxazole compd., and butadiene compd. are incorporated as the charge transfer material into the charge transfer layer of the electrophotographic sensitive body having an under coating layer, a charge generating layer and the charge transfer layer on a conductive base body. In addition, the antioxidant expressed by formula I is incorporated therein. The photosensitive body which reduces rise in the residual potential and does not degrade the image quality in the repetitive tests and has excellent characteristics is obtd. in this way.
Patent JP-S61103739-A (JP)
Title: Electric discharge machining device
Inventor: MATSUDA HISAKAZU
IPC: B23H11/00
Filed: 1984-10-26
Abstract: PURPOSE:To enable a device to prevent a decrease of machining accuracy in a depth direction, by providing a ventilating hole in a main spindle bellows so as to release the outside air staying in the bellows and preventing the relative displacement in a Z-axis direction between an electrode and a work due to thermal deformation. CONSTITUTION:In order to continually hold the temperature balance in the whole unit of an electric discharge machining device for a change of room temperature, the outside air is ventilated to the inside of the electric discharge machining device in the direction of an arrow head (B) from a cooling fan. The outside air, being further supplied into a head 6 from a column 9 and ventilated to a driving ball screw 7 and a main spindle 4, is discharged to the outside of a head 6 from a ventilating hole 20 provided in a bellows 5a. Accordingly, the device, preventing air in a temperature higher than the room temperature from staying in the head 6 and allowing the outside air fed from the column to flow in the head so as to cool the main spindle driving ball screw and balance the temperature synchronously with the room temperature, obtains high accuracy by preventing the relative displacement in a Z-axis direction from being generated due to thermal deformation.
Patent JP-S59114897-A (JP)
Inventor: SAKO SUKETSUGU
IPC: H05K5/03
Filed: 1982-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04107020-A (JP)
Title: Digital modem
Inventor: YAGUCHI TATSUYA
IPC: H03M1/00
Filed: 1990-08-28
Abstract: PURPOSE:To select a PCM code rule to be referred by storing two PCM code rules to be referred for encoding or decoding. CONSTITUTION:At the time of transmission, a digital transmission signal (a) inputted to a modulating circuit 102 is modulated by a carrier frequency and is inputted to an encoding circuit 104. Either of an A-low sound compression/ expansion code table 105 and mu-low sound compression code table 106 preliminarily selected by an interlocking switch SW is referred to convert the signal to a sound PCM transmission code (b), and this code is outputted. At this time of reception, a decoding circuit 106 refers to either of tables 105 and 106 selected by the interlocking switch SW to decode a sound PCM reception code (c). Thus, all processings of modulation and demodulation of a MODEM and a sound codec are digitally performed, and the usefulness of the digital MODEM is improved with the simple constitution.
Patent JP-S6282305-A (JP)
Title: Monitor pattern for measurint thickness of plating film
Inventor: KOBAYASHI TAKAAKI
IPC: G01B7/00
Filed: 1985-10-07
Abstract: PURPOSE:To easily perform inspection according to whether there is continuity between monitors or not by providing the 1st monitor couple whose center distance between starts of plating growth is twice as large as the permissible maximum value of plating film thickness and the 2nd monitor couple whose distance between starts of plating growth is twice as large as the permissible minimum value of the plating film thickness. CONSTITUTION:Photoresist 7 is applied over a semiconductor substrate 1, the 1st and the 2nd monitoir couples 2 and 3, a gold projection electrode 4, etc., and patterned, and nearly square holes 8, 9, and 10 are bored in the monitor couples 2 and 3 and electrode 4. The hole 8 is square and the intersection of its diagonals is a start point 11 of plating growth; and the intersection of the diagonals of the hole 9 is a start point 12 of plating growth as well. The interval between start points 11 is twice as large as the permissible maximum value of the thickness of the plating film and the interval between start points 12 is twice as larga as the permissible minimum value of the thickness of the plating film. Then, the substrate 1 is dipped in a gold plating liquid and electric power is supplied between the substrate 1 and an anode electrode plate to perform a plating process. Consequently, when the plating film is grown and the processing is finished, a gold projection nearly in an umbrella shape is formed. Consequently, when a measurement is taken, a specific voltage is impressed between the electrodes 4 and the voltage between the electrodes 4 is measured to decide whether the film thickness is within a permissible range or not.
Patent JP-2001049101-A (JP)
Title: Molding material composition
Inventor: AOKI KATSUTOSHI
IPC: C08J5/04
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suitable for a molding product having strength and heat resistance sufficient in practical application and improved in safety and a problem of smell by making the composition include a fiber base, a nonlinear unsaturated polyester (polyamide) and a free radical generator. SOLUTION: This composition comprises at least (A) a fiber base (e.g. an inorganic fiber such as glass fiber or an organic fiber such as synthetic fiber, natural fiber, etc.), (B) (i) a nonlinear unsaturated polyester (a di- or polyhydric alcohol component, a carboxylc acid component such as a bi- or polyfunctional carboxylic acid, carboxylic acid anhydride, carboxylic acid ester, etc., and an addition polymerizable unsaturated group-containing monomer as raw material monomers) and/or (ii) a nonlinear unsaturated polyester polyamide (obtained by compounding the monomers used in the component (i) with an amine-based monomer and (C) a free radical generator (e.g. peroxide-based, persulfate-based, azo-based free radical generator, etc.). The preferable amounts of the components are 29-99 wt.% of the component A, 0.5-70 wt.% of the component B and 0.1-30 wt.% of the component C.
Patent JP-S6283924-A (JP)
Title: Pneumatic dust transportation and dust throw-in device for pressurized transportation
Inventor: SATO CHIKAHIRO
IPC: B65G53/28
Filed: 1985-10-08
Abstract: PURPOSE:To increase the transporting distance of dust without expanding the facility by arranging a dust throw-in device for pressurized transportation further than the transporting limit of a vacuum transporting facility and utilizing the air pressure of a fan as the dust discharging power. CONSTITUTION:Dust is stored through a block valve 17 into a dust discharger 10. Upon operation of a dust throw-in device 5, the block valve 17 is closed to feed the pressurized air from a fan through a pressurized air transporting pipe 6 and a valve 12 to an air path 9 while through an air bypath 9' and a valve 13 to the vacuum transportation path side. Here, the dust from the discharger 10 is crushed by the pressurized air from the bypath 9' to never cause clogging of the transportation pipe. Upon discharge of dust, the valve 17 is opened while the valves 12, 13 will close to open a valve 8, thus the pressu rized air is fed to the following device. Since the facility can be constructed simply, remote transportation of dust can be performed by means of a conven tional vacuum facility without expanding the facility.
Patent JP-2000059584-A (JP)
Title: Scanner control method and device therefor
Inventor: SATONAGA CHIKAHARU
IPC: H04N1/21
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a scanner control method and its device which can efficiently and quickly perform picture input processing without using a memory of a large capacity. SOLUTION: Picture data read by a scanner 2 are stored in any of plural storage devices 16-1 to 16-N including different kinds of storage devices. When a storage capacity of one of the storage devices becomes short of a remaining capacity, a storage device control device 14 is made to switch a storage party of the picture data to other storage device.
Patent JP-S61104520-A (JP)
Inventor: TADASAWA TAKAAKI
IPC: H01H50/34
Filed: 1984-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0392661-A (JP)
Title: Automatic transmission structure
Inventor: SUGANO KAZUHIKO
IPC: F16H7/06
Filed: 1989-09-01
Abstract: PURPOSE:To eliminate a control valve from the axis of an input shaft and to reduce the length of the input shaft by a method wherein an oil pump and the control valve are interconnected through an oil passage formed in s support wall for chain sprockets. CONSTITUTION:An oil pump 18 disposed on the axis of an input shaft 14 of an automatic transmission is always run by means of a stator shaft, serving as an oil pump drive shaft, coupled to a torque converter always rotated by means of an engine power. A liquid pressure is fed to a control valve 11, positioned below the oil pump 18, through oil passages 24b snd 24c formed in a sprocket support wall 24 to which chain sprockets 22 and 28 are supported.
Patent JP-H0776019-A (JP)
Title: Manufacture of shock absorber
Inventor: AMAKAWA TOSAKU
IPC: B60R19/22
Filed: 1993-09-09
Abstract: PURPOSE:To provide a manufacture of a shock absorber being excellent in a foamed state and enabling easy attainment of an arbitrary shape as a product, without forming a skin layer having an adverse effect on the performance of shock absorption. CONSTITUTION:According to this manufacture of a shock absorber, a hard foaming resin 2 is put in a resin mold 1 and made to foam therein.
Patent JP-H0886044-A (JP)
Title: Non-warping deformable building panel
Inventor: INOUE TAKAYUKI
IPC: E04C2/30
Filed: 1994-09-20
Abstract: PURPOSE: To make it possible to absorb a differential expansion between a board and a surface material and prevent warping deformations of a panel positively by clamping an elastic body, such as a thick-walled rubber between the board and the surface material as a separator. CONSTITUTION: An elastic body 3 made of a thick-walled rubber or the like is clamped between a board 1 and a surface material 2, such as stones and tiles across the board or partially as a separator. The elastic body 3 is specified to provide a wall thickness which is capable of compensating for shear attributable to a differential expansion between the board 1 and the surface material 2 within an allowable shearing stress. Preferably, an elastic bonding agent 4 should be used for the joining between the elastic body 3, the board 1 and the surface material 2.  As a result, the differential expansion between the board 1 and the surface material 2 attributable to dry shrinkage, water absorption expansion and differential coefficient of linear thermal expansion of the board 1 is absorbed with allowable shearing force of the elastic body 3 so that warping deformations of a building finishing panel may be inhibited positively.
Patent JP-H0390056-A (JP)
Title: Single pot preparation method for fluoroanthranilic acid
Inventor: ROORENSU BII FUAATERU
IPC: C07C227/12
Filed: 1990-08-27
Abstract: PURPOSE: To obtain the subject compd. as an intermediate of a compd. for synthesis of a bactericide at a single step, by allowing a fluorophthalic acid compd. or its mixture to react with a hydroxylamine compd. at a specific pH and specific temp. under specific conditions.  
     CONSTITUTION: The objective compd. is obtd. by allowing (i) a fluorophthalic acid compd. of formula I, II or III, (where n is 1-4), or its mixture to react with (ii) a hydroxylamine compd. among hydroxylamine and its mineral acid salts in an aq. soln., which contains (i) component by about 5-30wt.%, preferably 20-25wt.%, based on the wt. of water and about 1-1.5equiv. (ii) component, and which is controlled at about pH11 and at least 90°C, cooled at ≤ about 50°C, preferably room temp., when an ionization form of the objective compd. has been generated, and is controlled at pH4-5. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H03163352-A (JP)
Title: Collective temperature controling and adjusting device for use in high performance capillary electrophoretic device
Inventor: BAARII ERU KAAGAA
IPC: F25B21/04
Filed: 1990-08-27
Abstract: PURPOSE: To make it possible to accurately regulate the temperature of a capillary column to a predetermined operating temperature by dissipating or increasing the Joule heat generated by the current flowing through the column. CONSTITUTION: The high performance capillary tube electrophoretic apparatus has a multilayer structure having a pair of capillary tube column placing members for placing a capillary tube column 12 as a part of the apparatus 10. When it is assembled in the final shape having the column 12, a detecting slot 42 is formed at auxiliary support plates 30 so that the plates 30 are respectively matched to the detecting slit 38 and detecting hole 40 of the capillary tube column placing detecting plates 28. The surfaces of the thermoelectric plates 32 opposed to the inner surfaces are disposed in the state in contact with the surface of the plates 30 opposed to the outer surfaces. Each plate 32 has at least one electroconductive circuit, i.e., a thermopile.  The electrophoretic operation temperature of the column 12 is thermoelectrically regulated by controlling the movement of the thermal energy to the column 12 or from the column 12.